12406212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 108

約数和(自身を含む): 39358956

約数和(自身を除く): 26952744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 541, 546, 588, 637, 819, 882, 1082, 1092, 1274, 1623, 1638, 1764, 1911, 2164, 2548, 3246, 3276, 3787, 3822, 4869, 5733, 6492, 7033, 7574, 7644, 9738, 11361, 11466, 14066, 15148, 19476, 21099, 22722, 22932, 26509, 28132, 34083, 42198, 45444, 49231, 53018, 63297, 68166, 79527, 84396, 98462, 106036, 126594, 136332, 147693, 159054, 196924, 238581, 253188, 295386, 318108, 344617, 443079, 477162, 590772, 689234, 886158, 954324, 1033851, 1378468, 1772316, 2067702, 3101553, 4135404, 6203106, 12406212]

約数ペア:

[(1, 12406212), (2, 6203106), (3, 4135404), (4, 3101553), (6, 2067702), (7, 1772316), (9, 1378468), (12, 1033851), (13, 954324), (14, 886158), (18, 689234), (21, 590772), (26, 477162), (28, 443079), (36, 344617), (39, 318108), (42, 295386), (49, 253188), (52, 238581), (63, 196924), (78, 159054), (84, 147693), (91, 136332), (98, 126594), (117, 106036), (126, 98462), (147, 84396), (156, 79527), (182, 68166), (196, 63297), (234, 53018), (252, 49231), (273, 45444), (294, 42198), (364, 34083), (441, 28132), (468, 26509), (541, 22932), (546, 22722), (588, 21099), (637, 19476), (819, 15148), (882, 14066), (1082, 11466), (1092, 11361), (1274, 9738), (1623, 7644), (1638, 7574), (1764, 7033), (1911, 6492), (2164, 5733), (2548, 4869), (3246, 3822), (3276, 3787)]